<template>
    <div>
        <h1>我是 Foo 子组件</h1>
        <h2>我是 Foo 子组件</h2>
    </div>
</template>

<script>
    export default {
        name: "Foo"
    }
</script>

<style scoped>
    h2 {
        color: chartreuse;
    }
</style>
